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Osaka steel co Headquarters & Office Locations

Verified data Metal Companies 1,065 employees 5 offices worldwide

Headquarters: 3-6-1 Doshomachi Chuo-ku, Osaka, Osaka Prefecture 541-0045, Japan

Data last updated August 2026 · Sourced via GraphIQ

Headquarters
Osaka, Osaka Prefecture
Japan
Total offices
5
across 3 countries
Employees
1,065
est. 2026

Osaka steel co headquarters details

3-6-1 Doshomachi Chuo-ku

Osaka

Osaka Prefecture

541-0045

Japan

1978

All Osaka steel co office locations

5 total
City State / region Country Type
Osaka HQ Osaka Prefecture Japan Headquarters

About Osaka steel co

Osaka steel co (Tokyo Stock Exchange (JPX): 5449) is headquartered in Osaka, Osaka Prefecture, Japan. Founded in 1978, the company operates across 3 countries with approximately 1,065 employees worldwide.

Where is Osaka steel co's main office?

Osaka steel co's main headquarters office is located at 3-6-1 Doshomachi Chuo-ku, Osaka, Osaka Prefecture 541-0045. This serves as the company's primary corporate address and is home to its executive leadership team.

Osaka steel co regional offices

Beyond its headquarters in Osaka, Osaka steel co maintains 5 offices across 3 countries. Regional offices span 3 countries.

Osaka steel co contact information

The main switchboard for Osaka steel co headquarters can be reached at 81662040163. For investor relations, visit osaka-seitetu.co.jp/investor-relations.

What does Osaka steel co do?

OSAKA STEEL CO., LTD. is an Osaka based electric furnace steelmaker. The Company is affiliated with Nippon Steel. Osaka Steel makes shaped steel, nets, and other processed wire-rod products.

Frequently asked questions

Where is Osaka steel co headquarters?

Osaka steel co's headquarters is located at 3-6-1 Doshomachi Chuo-ku, Osaka, Osaka Prefecture 541-0045, Japan.

How many offices does Osaka steel co have?

Osaka steel co operates 5 offices across 3 countries as of 2026.

What is Osaka steel co's corporate address?

The official corporate address is 3-6-1 Doshomachi Chuo-ku, Osaka, Osaka Prefecture 541-0045.

When was Osaka steel co founded?

Osaka steel co was founded in 1978 and has grown to employ approximately 1,065 people worldwide.

What is Osaka steel co's phone number?

The main phone number for Osaka steel co headquarters is 81662040163.

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